Dockerfile

# Start from a Debian 
FROM debian:latest

# Install Node.js v14
RUN apt-get update; apt-get install -y curl \
    && curl -sL https://deb.nodesource.com/setup_14.x | bash - \
    && apt-get install -y nodejs \
    && curl -L https://www.npmjs.com/install.sh | sh

# Install OpenJDK-11
RUN apt-get update \
    && apt-get install -y --no-install-recommends tzdata curl ca-certificates fontconfig locales \
    && echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen \
    && locale-gen en_US.UTF-8 \
    && rm -rf /var/lib/apt/lists/*

ENV LC_ALL en_US.UTF-8
ENV JAVA_VERSION jdk-11.0.10+9

RUN set -eux; \
    ARCH="$(dpkg --print-architecture)"; \
    case "${ARCH}" in \
       aarch64|arm64) \
         ESUM='420c5d1e5dc66b2ed7dedd30a7bdf94bfaed10d5e1b07dc579722bf60a8114a9'; \
         BINARY_URL='https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.10%2B9/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.10_9.tar.gz'; \
         ;; \
       armhf|armv7l) \
         ESUM='34908da9c200f5ef71b8766398b79fd166f8be44d87f97510667698b456c8d44'; \
         BINARY_URL='https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.10%2B9/OpenJDK11U-jdk_arm_linux_hotspot_11.0.10_9.tar.gz'; \
         ;; \
       ppc64el|ppc64le) \
         ESUM='e1d130a284f0881893711f17df83198d320c16f807de823c788407af019b356b'; \
         BINARY_URL='https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.10%2B9/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.10_9.tar.gz'; \
         ;; \
       s390x) \
         ESUM='b55e5d774bcec96b7e6ffc8178a17914ab151414f7048abab3afe3c2febb9a20'; \
         BINARY_URL='https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.10%2B9/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.10_9.tar.gz'; \
         ;; \
       amd64|x86_64) \
         ESUM='ae78aa45f84642545c01e8ef786dfd700d2226f8b12881c844d6a1f71789cb99'; \
         BINARY_URL='https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.10%2B9/OpenJDK11U-jdk_x64_linux_hotspot_11.0.10_9.tar.gz'; \
         ;; \
       *) \
         echo "Unsupported arch: ${ARCH}"; \
         exit 1; \
         ;; \
    esac; \
    curl -LfsSo /tmp/openjdk.tar.gz ${BINARY_URL}; \
    echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; \
    mkdir -p /opt/java/openjdk; \
    cd /opt/java/openjdk; \
    tar -xf /tmp/openjdk.tar.gz --strip-components=1; \
    rm -rf /tmp/openjdk.tar.gz;

ENV JAVA_HOME=/opt/java/openjdk \
    PATH="/opt/java/openjdk/bin:$PATH"

# Install git
RUN apt-get update && apt-get install -y git

# Install GNU parallel (http://www.gnu.org/software/parallel/)
RUN apt-get update \
    && apt-get -y install parallel

# Create a new directory for app files
RUN mkdir -p /opt/era-data-mappings
# Set working directory in the container
WORKDIR /opt/era-data-mappings
# Copy source files
COPY . /opt/era-data-mappings/
# Set output volume path
VOLUME [ "/opt/era-data-mappings/knowledge-graph" ]
# Install envsub to parse environment variables at runtime
RUN npm install -g envsub
# Setup container's entrypoint script
RUN chmod +x run.sh 
ENTRYPOINT [ "./run.sh" ]